Geraldton Harbour Weather Forecast

    • 18
    • 31

    Partly cloudy

    • 17
    • 28

    Becoming windy. Partly cloudy

    • 16
    • 30

    Sunny

    • 17
    • 33

    Mostly sunny

    • 17
    • 30

    Becoming windy. Mostly sunny

    • 17
    • 36

    Becoming windy. Sunny

    • 18
    • 37

    Partly cloudy

Today 16 Dec Geraldton

Partly cloudy. The chance of fog in the early morning. Light winds becoming southwesterly 25 to 35 km/h in the morning then tending southerly in the evening.

Geraldton Coastal Waters

Kalbarri to Jurien Bay
Wind
South to southwesterly about 10 knots increasing to 15 to 20 knots in the morning.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Weather
Partly cloudy. The chance of morning fog with reduced visibility.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geraldton Harbour Temperature Statistics View More

December Temperature

Geraldton Airport (10km)

  • Lowest 7 December, 2025

    13.5 °C

  • Average December

    23.4 °C

  • Highest 1 December, 2025

    42.2 °C

Climate (2020–Present)

Geraldton Airport (10km)

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  • Average Low 2020–2025

    14 °C

  • Average 2020–2025

    19.9 °C

  • Average High 2020–2025

    27.4 °C
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